Request InfoEdmund Optics Inc.The 1064-nm 2X – 8X Gemma® Variable Beam Expander from Edmund Optics Inc. features a high laser-induced damage threshold and fixed housing length for high-power laser applications with strict spatial requirements. To minimize beam wander, an internal translation and focusing mechanism allows for magnification adjustments without rotating the lenses. Their adjustable 2 to 8× expansion power allows for easy prototyping to determine suitable system magnification. Nonrotating lenses in a Galilean configuration provide pointing accuracy and a compact housing length of 158 mm....See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/31/2022Antireflection Laser WindowsTECHSPEC® Dual-Band Antireflection (AR) Laser Windows from Edmund Optics Inc. feature <0.25% reflection at 532 nm and <0.1% reflection at 1064 nm for high laser throughput. ...Photonics Spectra April 2023 IssueHolographic Notch FiltersMETA® holoOPTIX® Notch Filters from Edmund Optics Inc. and Meta Materials Inc. are large, flexible holographic notch filters. The devices maintain consistent notch center wavelengths...Photonics Spectra November 2022 IssueLaser Line MirrorsTECHSPEC® Dual Band Laser Line Mirrors from Edmund Optics Inc. offer 99% reflectivity at both IR and visible wavelengths. 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